Question

me pueden ayudar porfa -6x+{8y-(2x-[4x-9y-6z]-6y}-(8x-[3y-z]-9y)​

Answer 1

Respuesta:

Solución

Explicación paso a paso:

Vamos a simplificar paso a paso.

−6x+8y−(2x−(4x−9y−6z)−6y)−(8x−(3y−z)−9y)

=−6x+8y+−2x+4x+−9y+−6z+6y+−8x+3y+−z+9y

Combinar términos comunes:

=−6x+8y+−2x+4x+−9y+−6z+6y+−8x+3y+−z+9y

=(−6x+−2x+4x+−8x)+(8y+−9y+6y+3y+9y)+(−6z+−z)

=−12x+17y+−7z

192359aca6b6951e49fe4433d35d2ab0.docx

Answer 2

Respuesta:

-12x+17y-7z

Explicación paso a paso:

-6x+{8y-(2x-[4x-9y-6z]-6y}-(8x-[3y-z]-9y)​

-6x+{8y-(2x-4x+9y+6z-6y}-(8x-3y+z-9y)​

-6x+{8y-(-2x+3y+6z}-(8x-12y+z)​

-6x+{8y+2x-3y-6z-8x+12y-z)

​-6x+{17y-6x-7z)

​-6x+17y-6x-7z

-12x+17y-7z

espero que te sirva